Yam paub

Puas muaj cov txheej txheem tshwj xeeb lossis kev kho mob muaj los txhim kho cov xeb tiv thaiv ntawm SPA-H corten steel cov paib?

Corten Steel ASTM A423 Corten Steel Gr.1 ERW Tubes

Puas muaj tej yam tshwj xeeb ib puag ncig uas tuaj yeem cuam tshuam rau kev saib xyuas ntawm SPA-H corten steel cov paib?

Yuav ua li cas tuav lub SPA-H corten steel kos npe los tiv thaiv xeb?

Yuav ua li cas kho cov kab xeb hauv zos ntawm SPA-H corten steel cov paib?

Puas yog SPA-H corten steel kos npe tuaj yeem kho yog tias txheej xeb hauv zos poob?

Cov tshuaj muaj pes tsawg leeg ntawm ASTM A423 Qib 1 yog dab tsi?

Qhov zoo ntawm Corten Steel A423 A Gr. 1 Cov kav dej

Dab tsi yog A423 Qib 2 Welded Tube

Dab tsi yog A423 Qib 3 Welded Tube

Dab tsi yog A423 qib 1 Seamless Tube

ASTM A423|ASME SA423 Tsawg Alloy Steel Tubing